The declaration of newFromTitle in Image.php doesn't match the declaration in LocalFile.php which causes this E_STRICT error:
Strict standards: Declaration of Image::newFromTitle() should be compatible with that of LocalFile::newFromTitle() in /opt/cruisecontrol-bin-2.8.3/projects/wiki4di/build/wiki/includes/filerepo/Image.php on line 74
Version: 1.16.x
Severity: trivial